Base64 Encoder/Decoder Source Code Needed

Hi, is the source code for Base64 encoding and decoding available as freeware? I am using VC++ 5.0 and need the source code in C++ to encode and decode my binary.

Thanks in advance.

I've never used the code, but I've seen routines that support this in Sam Blackburn's WFC library:

http://ourworld.compuserve.com/homepages/sam_blackburn/wfc.htm